pin as texture api

src/image/SkImage.cpp

 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkBitmap.h"
 #include "SkBitmapCache.h"
 #include "SkCanvas.h"
@@ skipping 493 matching lines @@
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 #include "SkImageDeserializer.h"
 
 sk_sp<SkImage> SkImageDeserializer::makeFromData(SkData* data, const SkIRect* subset) {
     return SkImage::MakeFromEncoded(sk_ref_sp(data), subset);
 }
 sk_sp<SkImage> SkImageDeserializer::makeFromMemory(const void* data, size_t length,
                                                    const SkIRect* subset) {
     return SkImage::MakeFromEncoded(SkData::MakeWithCopy(data, length), subset);
 }
+
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+void SkImage_pinAsTexture(const SkImage* image, GrContext* ctx) {
+    SkASSERT(image);
+    SkASSERT(ctx);
+    as_IB(image)->onPinAsTexture(ctx);
+}
+
+void SkImage_unpinAsTexture(const SkImage* image, GrContext* ctx) {
+    SkASSERT(image);
+    SkASSERT(ctx);
+    as_IB(image)->onUnpinAsTexture(ctx);
+}